Measurement System and Communication Processing Method in Measurement System

1. A measurement system comprising: a first device; and a second device communicably connected to the first device, wherein the first device comprises: an acquisitor that acquires measurement data relating to a physical quantity of a characteristic of an object; a storage that stores the measurement data acquired by the acquisitor; a first calculator that calculates, from the measurement data, a first value relating to a preset specific index for the characteristic of the object; and a first communicator that transmits the measurement data and data indicating the first value to the second device, and the second device comprises: a second communicator that receives the measurement data and the first value transmitted from the first device; a second calculator that calculates, from the measurement data received by the second communicator, a second value relating to the specific index; and a comparer that compares the first value received by the second communicator with the second value calculated by the second calculator, wherein the second communicator transmits, in response to the comparer not recognizing that the first value has matched the second value, a preset first signal to the first device, and the first communicator retransmits, in response to reception of the first signal, the measurement data and the data indicating the first value to the second device.

2. The measurement system according to claim 1 , wherein the characteristic of the object includes a color of the object.

3. The measurement system according to claim 2 , wherein the measurement data includes data relating to spectral distribution of light from the object, and the specific index includes an index for the color of the object.

4. The measurement system according to claim 3 , wherein the first calculator calculates, in response to the acquisitor acquiring the measurement data, the first value relating to the specific index from the measurement data, and the first communicator transmits, in response to the first calculator calculating the first value, the measurement data and the data indicating the first value to the second device.

5. The measurement system according to claim 3 , wherein the second communicator transmits, in response to the comparer recognizing that the first value has matched the second value, a preset second signal to the first device, and the first device further comprises: a first outputter that performs, in response to reception of the second signal, a preset second output in an aspect that is recognizable by a user; an inputter that accepts a specific input according to an operation of the user; and a storage-controller that deletes, in response to the inputter accepting the specific input, the measurement data stored in the storage while the first outputter is performing the second output.

6. The measurement system according to claim 2 , wherein the first calculator calculates, in response to the acquisitor acquiring the measurement data, the first value relating to the specific index from the measurement data, and the first communicator transmits, in response to the first calculator calculating the first value, the measurement data and the data indicating the first value to the second device.

7. The measurement system according to claim 2 , wherein the second communicator transmits, in response to the comparer recognizing that the first value has matched the second value, a preset second signal to the first device, and the first device further comprises: a first outputter that performs, in response to reception of the second signal, a preset second output in an aspect that is recognizable by a user; an inputter that accepts a specific input according to an operation of the user; and a storage-controller that deletes, in response to the inputter accepting the specific input, the measurement data stored in the storage while the first outputter is performing the second output.

8. The measurement system according to claim 2 , wherein the second communicator transmits, in response to the comparer recognizing that the first value has matched the second value, a preset second signal to the first device.

9. The measurement system according to claim 2 , wherein the second device further comprises a second outputter that performs, in response to the comparer not recognizing that the first value has matched the second value, a preset third output in an aspect that is recognizable by the user.

10. The measurement system according to claim 1 , wherein the first calculator calculates, in response to the acquisitor acquiring the measurement data, the first value relating to the specific index from the measurement data, and the first communicator transmits, in response to the first calculator calculating the first value, the measurement data and the data indicating the first value to the second device.

11. The measurement system according to claim 1 , wherein the first device further comprises a first outputter that performs, in response to the reception of the first signal, a preset first output in an aspect that is recognizable by a user.

12. The measurement system according to claim 1 , wherein the second communicator transmits, in response to the comparer recognizing that the first value has matched the second value, a preset second signal to the first device.

13. The measurement system according to claim 1 , wherein the second device further comprises a second outputter that performs, in response to the comparer not recognizing that the first value has matched the second value, a preset third output in an aspect that is recognizable by the user.

14. A measurement system, comprising: a first device; and a second device communicably connected to the first device, wherein the first device comprises: an acquisitor that acquires measurement data relating to a physical quantity of a characteristic of an object; a storage that stores the measurement data acquired by the acquisitor; a first calculator that calculates, from the measurement data, a first value relating to a preset specific index for the characteristic of the object; and a first communicator that transmits the measurement data and data indicating the first value to the second device, and the second device comprises: a second communicator that receives the measurement data and the first value transmitted from the first device; a second calculator that calculates, from the measurement data received by the second communicator, a second value relating to the specific index; and a comparer that compares the first value received by the second communicator with the second value calculated by the second calculator, wherein the second communicator transmits, in response to the comparer recognizing that the first value has matched the second value, a preset second signal to the first device, and the first device further comprises: a first outputter that performs, in response to reception of the second signal, a preset second output in an aspect that is recognizable by a user; an inputter that accepts a specific input according to an operation of the user; and a storage-controller that deletes, in response to the inputter accepting the specific input, the measurement data stored in the storage while the first outputter is performing the second output.

15. The measurement system according to claim 14 , wherein the characteristic of the object includes a color of the object.

16. The measurement system according to claim 15 , wherein the measurement data includes data relating to spectral distribution of light from the object, and the specific index includes an index for the color of the object.

17. A measurement system, comprising: a first device; and a second device communicably connected to the first device, wherein the first device comprises: an acquisitor that acquires measurement data relating to a physical quantity of a characteristic of an object; a storage that stores the measurement data acquired by the acquisitor; a first calculator that calculates, from the measurement data, a first value relating to a preset specific index for the characteristic of the object; and a first communicator that transmits the measurement data and data indicating the first value to the second device, and the second device comprises: a second communicator that receives the measurement data and the first value transmitted from the first device; a second calculator that calculates, from the measurement data received by the second communicator, a second value relating to the specific index; and a comparer that compares the first value received by the second communicator with the second value calculated by the second calculator, wherein the first device further comprises a storage-controller that deletes, in response to the reception of the second signal, the measurement data stored in the storage.

18. The measurement system according to claim 17 , wherein the characteristic of the object includes a color of the object.

19. The measurement system according to claim 18 , wherein the measurement data includes data relating to spectral distribution of light from the object, and the specific index includes an index for the color of the object.

20. A communication processing method in a measurement system comprising a first device and a second device communicably connected to the first device, the method comprising: (a) acquiring, by the first device, measurement data relating to a physical quantity of a characteristic of an object; (b) storing, by the first device, the measurement data in a storage; (c) calculating, by the first device, a first value relating to a preset specific index for the characteristic of the object from the measurement data; (d) transmitting, by the first device, the measurement data and data indicating the first value calculated in the (c) calculating to the second device; (e) receiving, by the second device, the measurement data and the first value transmitted in the (d) transmitting; (f) calculating a second value relating to the specific index from the measurement data received in the (e) receiving; (g) comparing the first value received in the (e) receiving with the second value calculated in the (f) calculating; transmitting by the second device a preset first signal to the first device in response to the (g) comparing not recognizing that the first value has matched the second value; and retransmitting by the first device, in response to reception of the first signal, the measurement data and the data indicating the first value to the second device.